I've got two complete sets of 92 Barcelona Dream Team trading cards, SKYBOX AND NBA HOOPS plus a BECKETT JULY 1992 ISSUE #24. My son in law used to be in the collector card business and he got them for me back then. We put them away and I just got them out for the first time in nearly 13 years. Each card is in a heavy plastic sleeve and the BECKETT mag is sealed as well. I have no idea what all this stuff is worth but am curious. Thoughts?